o i&@sXdZddlZddlZddlZddlZddlmZedZGdddej j ej j Z dS)zBase class to manage commsN)Commzipykernel.commc@s:eZdZdZedZeZeZ ddZ ddZ dS) CommManagerzA comm manager.zipykernel.kernelbase.KernelcKs(tjj|tjjj|fi|dS)zInitialize the manager.N)comm base_commr__init__ traitletsconfigLoggingConfigurable)selfkwargsr Q/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/ipykernel/comm/manager.pyrszCommManager.__init__c Cs|d}|d}|d}|j|d}t|d|dd}|||dur+td|nz|||WdStyDtjd|d d Ynwz|WdSty]tjd d d YdSw) zHandler for comm_open messagescontentcomm_id target_nameNF)rprimaryr show_warningz"No such comm target registered: %sz&Exception opening comm with target: %sT)exc_infozqCould not close comm during `comm_open` failure clean-up. The comm may not have been opened yet.)targetsgetr register_commloggererror Exceptionclose) r streamidentmsgrrrfrr r r comm_opens6     zCommManager.comm_openN) __name__ __module__ __qualname____doc__rInstancekernelDictcommsrrr r r r rrs  r) r$loggingcomm.base_commrrtraitlets.configr getLoggerrrrr r r r r rs